摩熵化学
数据库官网
小程序
打开微信扫一扫
首页 分子通 化学资讯 化学百科 反应查询 关于我们
请输入关键词

8-Methyl-2-(4-pyridinyl)pyrido[2,3-d]pyrimidin-5(8H)-one

中文名称
——
中文别名
——
英文名称
8-Methyl-2-(4-pyridinyl)pyrido[2,3-d]pyrimidin-5(8H)-one
英文别名
8-Methyl-2-(4-pyridyl)pyrido[2,3-d]pyrimidin-5-one;8-methyl-2-pyridin-4-ylpyrido[2,3-d]pyrimidin-5-one
8-Methyl-2-(4-pyridinyl)pyrido[2,3-d]pyrimidin-5(8H)-one化学式
CAS
——
化学式
C13H10N4O
mdl
——
分子量
238.249
InChiKey
BHWIELRVDJCXIG-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    0.9
  • 重原子数:
    18
  • 可旋转键数:
    1
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.08
  • 拓扑面积:
    59
  • 氢给体数:
    0
  • 氢受体数:
    5

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为产物:
    参考文献:
    名称:
    2-Substituted-pyrido[2,3-d]pyrimidin-5(8H)-ones
    摘要:
    2-Q-6-Q'-8-R-吡啶并[2,3-d]嘧啶-5(8H)-酮(I),其中Q为4(或3)-羟基苯基、4(或3)-甲氧基苯基、4(或3)-吡啶基或带有一个或两个较低烷基取代基的4(或3)-吡啶基,R'为氢或具有一至四个碳原子的烷基,Q为氢、氨基或硝基,R为具有一至四个碳原子的烷基,CH(C.sub.2 H.sub.5).sub.2、(CH.sub.2).sub.n .dbd.CHCH.sub.2,其中n为1或2,或Y--Z,其中Y为具有两至四个碳原子的烷基,并且其连接键连接在不同的碳原子上,Z为羟基、OR.sub.1或NR.sub.1 R.sub.2,其中R.sub.1和R.sub.2各自为甲基或乙基,或其酸盐加合物,以及它们的制备方法。还显示了I的强心用途,其中Q为4(或3)-羟基苯基、4(或3)-吡啶基或带有一个或两个较低烷基取代基的4(或3)-吡啶基,Q'为氢或氨基。
    公开号:
    US04560753A1
点击查看最新优质反应信息

文献信息

  • 2-(Pyridinyl or hydroxyphenyl)-8-substituted
    申请人:Sterling Drug Inc.
    公开号:US04432981A1
    公开(公告)日:1984-02-21
    2-Q-6-Q'-8-R-pyrido[2,3-d]pyrimidin-5(8H)-ones (I), where Q is 4(or 3)-hydroxyphenyl, 4(or 3)-methoxyphenyl, 4(or 3)-pyridinyl or 4(or 3)-pyridinyl having one or two lower-alkyl substituents, R' is hydrogen or alkyl having one to four carbon atoms, Q is hydrogen, amino or nitro, and R is alkyl having from one to four carbon atoms, CH(C.sub.2 H.sub.5).sub.2, (CH.sub.2).sub.n .dbd.CHCH.sub.2 where n is 1 or 2, or Y-Z where Y is alkylene having from two to four carbon atoms and having its connecting linkages on different carbon atoms and Z is hydroxy, OR.sub.1 or NR.sub.1 R.sub.2 where R.sub.1 and R.sub.2 are each methyl or ethyl, or acid-addition salts thereof, and their preparation are shown. Also shown is the cardiotonic use of I where Q is 4(or 3)-hydroxyphenyl, 4(or 3)-pyridinyl or 4(or 3)-pyridinyl having one or two lower-alkyl substituents and Q' is hydrogen or amino.
    2-Q-6-Q'-8-R-吡啶并[2,3-d]嘧啶-5(8H)-酮(I),其中Q为4(或3)-羟基苯基,4(或3)-甲氧基苯基,4(或3)-吡啶基或带有一个或两个较低烷基取代基的4(或3)-吡啶基,R'为氢或具有一至四个碳原子的烷基,Q为氢,氨基或硝基,R为具有一至四个碳原子的烷基,CH(C.sub.2 H.sub.5).sub.2,(CH.sub.2).sub.n .dbd.CHCH.sub.2其中n为1或2,或Y-Z其中Y为具有两至四个碳原子的烷基,并且其连接键连接在不同的碳原子上,Z为羟基,OR.sub.1或NR.sub.1 R.sub.2其中R.sub.1和R.sub.2各自为甲基或乙基,或其酸盐加合物,以及它们的制备方法。还显示了I的强心用途,其中Q为4(或3)-羟基苯基,4(或3)-吡啶基或带有一个或两个较低烷基取代基的4(或3)-吡啶基,Q'为氢或氨基。
  • Pyrido 2,3-d pyridimin-5-ones
    申请人:STERLING DRUG INC.
    公开号:EP0108380B1
    公开(公告)日:1989-02-22
  • US4432981A
    申请人:——
    公开号:US4432981A
    公开(公告)日:1984-02-21
  • US4560753A
    申请人:——
    公开号:US4560753A
    公开(公告)日:1985-12-24
  • 2-Substituted-pyrido[2,3-d]pyrimidin-5(8H)-ones
    申请人:Sterling Drug Inc.
    公开号:US04560753A1
    公开(公告)日:1985-12-24
    2-Q-6-Q'-8-R-pyrido[2,3-d]pyrimidin-5(8H)-ones (I), where Q is 4(or 3)-hydroxyphenyl, 4(or 3)-methoxyphenyl, 4(or 3)-pyridinyl or 4(or 3)-pyridinyl having one or two lower-alkyl substituents, R' is hydrogen or alkyl having one to four carbon atoms, Q is hydrogen, amino or nitro, and R is alkyl having from one to four carbon atoms, CH(C.sub.2 H.sub.5).sub.2, (CH.sub.2).sub.n .dbd.CHCH.sub.2 where n is 1 or 2, or Y--Z where Y is alkylene having from two to four carbon atoms and having its connecting linkages on different carbon atoms and Z is hydroxy, OR.sub.1 or NR.sub.1 R.sub.2 where R.sub.1 and R.sub.2 are each methyl or ethyl, or acid-addition salts thereof, and their preparation are shown. Also shown is the cardiotonic use of I where Q is 4(or 3)-hydroxyphenyl, 4(or 3)-pyridinyl or 4(or 3)-pyridinyl having one or two lower-alkyl substituents and Q' is hydrogen or amino.
    2-Q-6-Q'-8-R-吡啶并[2,3-d]嘧啶-5(8H)-酮(I),其中Q为4(或3)-羟基苯基、4(或3)-甲氧基苯基、4(或3)-吡啶基或带有一个或两个较低烷基取代基的4(或3)-吡啶基,R'为氢或具有一至四个碳原子的烷基,Q为氢、氨基或硝基,R为具有一至四个碳原子的烷基,CH(C.sub.2 H.sub.5).sub.2、(CH.sub.2).sub.n .dbd.CHCH.sub.2,其中n为1或2,或Y--Z,其中Y为具有两至四个碳原子的烷基,并且其连接键连接在不同的碳原子上,Z为羟基、OR.sub.1或NR.sub.1 R.sub.2,其中R.sub.1和R.sub.2各自为甲基或乙基,或其酸盐加合物,以及它们的制备方法。还显示了I的强心用途,其中Q为4(或3)-羟基苯基、4(或3)-吡啶基或带有一个或两个较低烷基取代基的4(或3)-吡啶基,Q'为氢或氨基。
查看更多